The invention relates to a lifting appliance tool and lifting equipment. The connecting structure comprises an adapter for connecting an equipment body and at least one group of connecting components, each group of connecting assemblies comprises a pair of connecting units, the two connecting units in the same group are respectively used for connecting two opposite sides of a workpiece, the plurality of groups of connecting assemblies are respectively connected with the equipment body through adapters, and the connecting assemblies are used for connecting the workpiece and the adapters; the connecting unit comprises a rotating part and a connecting piece, the connecting piece is provided with a first end and a second end which are oppositely arranged in the extending direction of the connecting piece, the rotating part is arranged at the first end and connected with the connecting piece and the adapter, the first end of the connecting piece can be rotationally connected to the adapter through the rotating part, and the second end is used for being connected with the front axle. The rotating part capable of freely rotating relative to the connecting piece is arranged on the connecting piece, so that the connecting piece can freely rotate relative to the equipment body, twisting force generated by shaking or deflection of the front axle in the hoisting process is counteracted, the position of a hoisting point is fixed, and therefore the hoisting stability is improved.

    本申请涉及一种吊具工装及吊装设备。其包括用于连接设备本体的转接件及至少一组连接组件;每组连接组件包括一对连接单元,同一组的两个连接单元分别用于连接工件的相对两侧,多组连接组件分别通过转接件连接设备本体,连接组件用于连接工件和转接件;连接单元包括转动部和连接件,连接件具有沿连接件的延伸方向相对设置的第一端和第二端,转动部设于第一端并连接连接件和转接件,连接件的第一端能借助转动部转动连接于转接件,第二端用于连接前桥。本申请通过在连接件上设置能够相对于连接件自由转动的转动部,使得连接件能够相对于设备本体自由转动,抵消了吊装过程中前桥晃动或偏转所产生的扭曲力,使吊点位置固定,从而提升吊装稳定性。


    Access

    Download


    Export, share and cite



    Title :

    Lifting appliance tool and lifting equipment


    Additional title:

    吊具工装及吊装设备


    Contributors:
    SHEN HONGYU (author) / LI YUKUN (author) / LI HAILONG (author) / CHEN FUGUI (author) / WANG LI (author) / WANG ZHIYU (author)

    Publication date :

    2023-11-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



    Rotary lifting appliance for equipment lifting

    CAO XIAOBO / ZHOU JIN | European Patent Office | 2021

    Free access

    Lifting appliance lifting method, lifting appliance and crane

    LI GANG / SUN QIFENG / SHEN CHUANPENG et al. | European Patent Office | 2022

    Free access

    Dustproof turnover lifting appliance and lifting equipment

    PENG GUOCHENG / MEI JINGPING | European Patent Office | 2024

    Free access

    Lifting appliance for lifting large-tonnage equipment

    SUN WENJIE | European Patent Office | 2021

    Free access

    Lifting appliance mechanism, lifting appliance device and lifting system

    ZHOU XIONG | European Patent Office | 2022

    Free access